The separation of 1-dimethylaminonaphthalene-5-sulphonamido acids (DNS-amino acids) by thin-layer chromatography.
1965
M Cole, and
J C Fletcher, and
A Robson
UI
MeSH Term
Description
Entries
D009281
Naphthalenes
Two-ring crystalline hydrocarbons isolated from coal tar. They are used as intermediates in chemical synthesis, as insect repellents, fungicides, lubricants, preservatives, and, formerly, as topical antiseptics.
D002855
Chromatography, Thin Layer
Chromatography on thin layers of adsorbents rather than in columns. The adsorbent can be alumina, silica gel, silicates, charcoals, or cellulose. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Organic compounds that generally contain an amino (-NH2) and a carboxyl (-COOH) group. Twenty alpha-amino acids are the subunits which are polymerized to form proteins.